package cn.ikun.gkc.jdbc;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.Statement;

public class AppJdbcDelete {
    public static void main(String[] args) throws Exception{
        Class.forName("com.mysql.jdbc.Driver");
        String url="jdbc:mysql://localhost:3306/gkc?useSSL=false";
        String username="root";
        String password="root";
        Connection connection = DriverManager.getConnection(url,username,password);
        Statement statement = connection.createStatement();
        String sql="DELETE FROM `user` WHERE username='dcx'";
        int i=statement.executeUpdate(sql);
        if(i>0){
            System.out.println("删除成功!");
        }

    }
}
